Chemistry, 20.05.2021 02:50 Dolphin56

Help, please? will mark brainliest

Answers: 1

Show answers

Answers

No-No-N-No-No, -No-No-N-No-No No-No-N-No-No, -No-No-N-No-No No-No-N-No-No, -No-No-N-No-No No-No-N-No-No, -No-No-N-No-No No-No-N-No-No, -No-No-N-No-No No-No-N-No-No, -No-No-N-No-No No-No-N-No-No, -No-No-N-No-No No-No-N-No-No, -No-No-N-No-No No-No-N-No-No, -No-No-N-No-No No-No-N-No-No, -No-No-N-No-No No-No-N-No-No, -No-No-N-No-No No-No-N-No-No, -No-No-N-No-No No-No-N-No-No, -No-No-N-No-No No-No-N-No-No, -No-No-N-No-No No-No-N-No-No, -No-No-N-No-No No-No-N-No-No, -No-No-N-No-No No-No-N-No-No, -No-No-N-No-No No-No-N-No-No, -No-No-N-No-No No-No-N-No-No, -No-No-N-No-No No-No-N-No-No, -No-No-N-No-No No-No-N-No-No, -No-No-N-No-No No-No-N-No-No, -No-No-N-No-No No-No-N-No-No, -No-No-N-No-No No-No-N-No-No, -No-No-N-No-No No-No-N-No-No, -No-No-N-No-No No-No-N-No-No, -No-No-N-No-No No-No-N-No-No, -No-No-N-No-No No-No-N-No-No, -No-No-N-No-No No-No-N-No-No, -No-No-N-No-No No-No-N-No-No, -No-No-N-No-No No-No-N-No-No, -No-No-N-No-No No-No-N-No-No, -No-No-N-No-No No-No-N-No-No, -No-No-N-No-No No-No-N-No-No, -No-No-N-No-No No-No-N-No-No, -No-No-N-No-No No-No-N-No-No, -No-No-N-No-NoNo-No-N-No-No, -No-No-N-No-No No-No-N-No-No, -No-No-N-No-No No-No-N-No-No, -No-No-N-No-No No-No-N-No-No, -No-No-N-No-No No-No-N-No-No, -No-No-N-No-No No-No-N-No-No, -No-No-N-No-No No-No-N-No-No, -No-No-N-No-No No-No-N-No-No, -No-No-N-No-No No-No-N-No-No, -No-No-N-No-No No-No-N-No-No, -No-No-N-No-No No-No-N-No-No, -No-No-N-No-No No-No-N-No-No, -No-No-N-No-No No-No-N-No-No, -No-No-N-No-No No-No-N-No-No, -No-No-N-No-No No-No-N-No-No, -No-No-N-No-No No-No-N-No-No, -No-No-N-No-No No-No-N-No-No, -No-No-N-No-No No-No-N-No-No, -No-No-N-No-No No-No-N-No-No, -No-No-N-No-No No-No-N-No-No, -No-No-N-No-No No-No-N-No-No, -No-No-N-No-No No-No-N-No-No, -No-No-N-No-No No-No-N-No-No, -No-No-N-No-No No-No-N-No-No, -No-No-N-No-No No-No-N-No-No, -No-No-N-No-No No-No-N-No-No, -No-No-N-No-No No-No-N-No-No, -No-No-N-No-No No-No-N-No-No, -No-No-N-No-No No-No-N-No-No, -No-No-N-No-No No-No-N-No-No, -No-No-N-No-No No-No-N-No-No, -No-No-N-No-No No-No-N-No-No, -No-No-N-No-No No-No-N-No-No, -No-No-N-No-No No-No-N-No-No, -No-No-N-No-No No-No-N-No-No, -No-No-N-No-No No-No-N-No-No, -No-No-N-No-No

Answer from: Quest

you need to take a look at the periodic system in order to sort these elements into pairs that would most likely exhibit similar chemical properties. first, you need to find elements that are found in the same group (groups are vertical in the periodic system), and then to see whether they have the same valence number. if they meet these criteria, they will have similar properties.

the first pair: ne (neon) and kr (krypton), are noble gases found in group 8

the second pair: li (lithium) and k (potassium), found in group 1

the third pair: s (sulfur) and te (tellurium), found in group 6

Answer from: Quest

the number of valence electrons for each molecule or ion is shown beneath the structure. remember hydrogen will not have more than two electrons. this hydrogen is part of a covalent bond (sharing two electrons). a double bond here would cause hydrogen to share four electrons with phosphorus.

Another question on Chemistry

Chemistry, 22.06.2019 05:30

What is the mass of each element in a 324.8 sample of co2

Answers: 1

Answer

Chemistry, 22.06.2019 22:00

4.25g sample of solid ammonium nitrate dissolves in 60.0g of water in a coffee-cup calorimeter, the temperature drops from 22.0 c to 16.9 c. assume that the specific heat of the solution is the same as that of pure water. calculate delta(h) (in kj/mol nh4no3) for the solution proces.

Answers: 2

Answer

Chemistry, 22.06.2019 22:30

What is the work done by the electric force to move a 1 c charge from a to b?

Answers: 2

Answer

Chemistry, 22.06.2019 23:00

The data below were determined for the reaction shown below. s2o82– + 3i – (aq) → 2so42– + i3– expt. # [s2o82–] (m) [i –] (m) initial rate 1 0.038 0.060 1.4 × 10 – 5 m/s 2 0.076 0.060 2.8 × 10 – 5 m/s 3 0.076 0.030 1.4 × 10 – 5 m/s the rate law for this reaction must be:

Answers: 1

Answer

You know the right answer?

Help, please? will mark brainliest
...

Questions